#4B8819#4B8819

#4B8819 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.4% C 0.152 H 134.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX#4B8819
RGBrgb(75, 136, 25)
HSLhsl(93, 69%, 32%)
HSVhsv(93, 82%, 53%)
CMYKcmyk(44.9%, 0%, 81.6%, 46.7%)
CIE-LABlab(50.89, -38.32, 48.87)
CIE-LCHlch(50.89, 62.10, 128.10°)
OKLaboklab(56.39% -0.1074 0.1081)
OKLCHoklch(56.39% 0.152 134.8)
XYZxyz(11.8810, 19.1737, 3.9944)
Luminance0.1917 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8819 #561988
analogous
#838819 #4B8819 #19881F
triadic
#4B8819 #194B88 #88194B
tetradic
#4B8819 #198388 #561988 #881F19
square
#4B8819 #198388 #561988 #881F19
split-complementary
#4B8819 #1F1988 #881983
monochromatic
#122106 #2E540F #4B8819 #68BC23 #86DC40

Accessibility & contrast

On white

4.34
#4B8819 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.83
#4B8819 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8819
4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8819#FFFFFF#000000##000000
##4B88191.004.344.834.83
#FFFFFF4.341.0021.0021.00
#0000004.8321.001.001.00
##0000004.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D7C00
Deuteranopia (green-blind)
#857726
Tritanopia (blue-blind)
#4A8274
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #4b8819;
/* rgb */ color: rgb(75, 136, 25);
/* oklch */ color: oklch(56.4% 0.152 134.8);
Tailwind
colors: {
  custom: {
    50: '#83ab60',
    500: '#4b8819',
    950: '#000000',
  },
}
SCSS
$custom: #4b8819;
$custom-light: #83ab60;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8819",
  "rgb": {
    "r": 75,
    "g": 136,
    "b": 25
  },
  "hsl": {
    "h": 92.973,
    "s": 68.944,
    "l": 31.569
  },
  "oklch": {
    "l": 0.56387,
    "c": 0.15234,
    "h": 134.8
  },
  "luminance": 0.19174
}

Semantic roles & 50–950 ramp

primary
#4B8819
secondary
#8441BB
accent
#3CEC9D
background
#F8FAF5
surface
#F0F4EA
border
#CBCEC6
text
#0B1005
muted
#7C7F79

Preview Lab

Preview with #4B8819

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#4B8819 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva